We conducted three kinds of pinch tests: a tip pinch is the thumb tip to the index fingertip; a key pinch is the thumb pad to the lateral aspect of middle phalanx of index finger; a palmar pinch is the thumb pad to pads of the index and middle fingers.

All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.